Job
Description
About The Role We are seeking a highly experienced and technically proficient Lead Software Engineer to take ownership of a critical user migration initiative within our SafeSend product ecosystem. This role involves leading the strategic migration from the legacy SafeSend Identity Server (MS Identity v4) to a modern Customer Identity and Access Management (CIAM) platform. Responsibilities As the technical lead, you will be responsible for planning, designing, implementing, and automating the migration process, ensuring a seamless user experience, enhanced security, and improved scalability. You will collaborate closely with cross-functional teams across engineering, DevOps, QA, and product Responsibilities : Lead and manage the end-to-end migration process of SafeSend users to the new CIAM platform. Architect the replacement of the existing MS Identity Server v4 with a scalable and secure CIAM solution (e.g., Azure AD B2C, Auth0, Okta, or equivalent). Design, document, and implement detailed migration strategies, including phased rollouts, data transformation, and user provisioning. Develop custom .NET Core applications and services to support integration with the CIAM platform and ensure interoperability with existing product components. Automate migration workflows to support high-volume, error-resistant transitions using scripts, APIs, and cloud automation tools. Establish monitoring, logging, and rollback mechanisms to minimize risk and ensure reliability. Define and enforce security best practices, focusing on OAuth2, OIDC, SSO, token lifecycles, and identity federation. Collaborate with QA teams to develop test plans for validation and regression testing of migrated user accounts. Provide technical leadership, mentorship, and code reviews for a small team of developers involved in the migration. Act as the subject matter expert for authentication and identity services during the transition and post-migration support Skills and Qualifications : 7+ years of experience in software development with a focus on .NET Core and C#. Strong experience working with Azure Cloud Services, including Azure AD B2C, Key Vault, App Services, and Azure Functions. Proficiency in REST API design and development, including secure API practices and versioning strategies. In-depth knowledge of OAuth2, OpenID Connect, SSO, and modern identity/authentication protocols. Hands-on experience with Microsoft Identity Server (version 4 or higher), including its configuration, customization, and limitations. Demonstrated experience leading or participating in CIAM or IAM migration projects. Strong understanding of SQL Server/MSQL, including schema design, migrations, and data mapping. Familiarity with DevOps practices and CI/CD pipelines, especially in Azure DevOps or GitHub Actions. Excellent documentation skills and the ability to translate complex workflows into actionable implementation steps. Strong problem-solving, communication, and leadership skills. (ref:hirist.tech) Show more Show less
